Paint film automatic regulation and control system based on cascade regulation

Abstract

The invention provides a paint film automatic regulation and control system based on cascade regulation. The paint film automatic regulation and control system based on cascade regulation comprises avehicle speed regulation module, a paint film outer diameter PID module, a furnace temperature PID module and a fan PID module, wherein the paint film outer diameter PID module, the furnace temperature PID module and the fan PID module are connected with the vehicle speed regulation module in a cascade manner; the vehicle speed regulation module outputs the vehicle speed information to the paint film outer diameter PID module, the furnace temperature PID module and the fan PID module; the paint film outer diameter PID module controls the outer diameter of a paint film of a product according tothe vehicle speed information; the furnace temperature PID module controls the furnace temperature according to the vehicle speed information; and the fan PID module controls the concentration of thesolvent in the furnace according to the vehicle speed information. The paint film automatic regulation and control system can be used for timely and finely controlling the performance of the enameledwire product.

Description

technical field [0001] The invention relates to the technical field of intelligent control of enamelling machines, in particular to an automatic paint film control system based on cascade regulation. Background technique [0002] The enamelling machine is a kind of equipment that processes the wires into enameled wires. The enameled wires are composed of internal wires and insulating layers that wrap the wires. After coating the insulating layer, the wire needs to be dried in an oven so that the insulating layer can be reliably cured on the surface of the wire. [0003] In the enamelling process, multiple sets of process parameters jointly affect product performance, and the craftsman meets the requirements for product performance through real-time adjustment of each parameter. Since the same indicator will correspond to the adjustment of different parameters, similarly, the same parameter will also affect different product performance indicators. There are basically two t...

AI Technical Summary

Problems solved by technology

This method is more time-sensitive than segmented off-line, and plays a role in regulating the overall impact of the machine on different passes. However, it requires more experience and energy from the craftsman, and it cannot take care of multiple machines at the same time.

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